How does an Interest Only mortgage work?
With an Interest Only mortgage, your monthly payments just cover the interest on the money you've borrowed. You don’t have to pay anything off the actual loan until your mortgage term ends.
This means your monthly payments will be cheaper than other repayment options. But over time, your mortgage loan won’t go down. You’ll still have the full balance to pay at the end of your mortgage term, and any charges added on. So, it’s vital that you have a suitable repayment plan in place.